Explore our premier selection of high voltage and distribution transformers built for uncompromising performance, durability, and international safety standard compliance.
Henan Pirooz Power Co., Ltd. is a comprehensive electrical power equipment manufacturer integrating research and development, engineering design, production, sales, and after-sales service. The company specializes in customized solutions for power transformers and complete sets of transmission and distribution equipment, providing reliable and efficient electrical products for global energy infrastructure projects.
The company operates a modern manufacturing facility with a complete production system covering product design, precision machining, assembly, and full electrical testing. Equipped with advanced production lines and strict quality control procedures, Henan Pirooz Power Co., Ltd. ensures that all products meet international standards and customer-specific technical requirements, maintaining high performance, safety, and durability.
Its core product range includes 10kV–35kV oil-immersed power transformers (such as S11, S13, S14, and S20 series), dry-type transformers (including SCB10, SCB11, SCB13, and SCBH15 series), as well as on-load tap-changing transformers, rectifier transformers, and furnace transformers designed for specialized industrial applications. These products are widely used in power utilities and heavy industries requiring stable and efficient energy distribution.
In addition to transformers, the company also provides complete electrical system solutions, including high and low voltage switchgear, European-style compact substations, American-style pad-mounted substations, and underground distribution substations. These integrated solutions are widely applied in power grid construction, industrial manufacturing, mining, metallurgy, petrochemicals, transportation systems, and renewable energy projects.
With a growing international footprint, Henan Pirooz Power Co., Ltd. has exported its products to multiple countries and regions worldwide, building long-term partnerships across global energy markets. The company continues to expand its production capacity and technological capabilities to meet increasing international demand.
Looking ahead, the company is committed to innovation, energy efficiency, and smart manufacturing development. By continuously improving product performance and system integration capabilities, Henan Pirooz Power Co., Ltd. aims to become a globally recognized provider of advanced power equipment solutions, supporting the development of modern and sustainable energy infrastructure.
Discover our heavy-duty industrial units, pole-mounted systems, and ultra-high voltage power distribution equipment designed for robust utility applications.
Understanding the macroeconomic and technical factors driving high voltage transformer procurement across global industrial markets.
China's electrical manufacturing sector represents the world's most robust industrial supply chain for high voltage transformers. Supported by streamlined access to high-grade grain-oriented electrical steel (GOES), oxygen-free electrolytic copper, and advanced automated winding machinery, manufacturers can achieve economies of scale without compromising on technical rigor.
Our manufacturing infrastructure integrates advanced CNC laser cutting, automated robotic welding, and vacuum pressure impregnation (VPI) systems. This technological maturity guarantees precise core stacking, low no-load losses, and superior thermal dissipation, positioning our facility as a preferred partner for international utility contractors.
Navigating international regulatory frameworks is critical for high-voltage deployment. Our transformers strictly adhere to IEEE, IEC 60076, CE, and ISO9001/ISO14001 standards. Each unit undergoes rigorous short-circuit withstand testing, lightning impulse voltage testing, and partial discharge measurement.
To support global enterprise clients, we provide comprehensive lifecycle management—from customized tropicalized or seismic-resistant engineering designs to on-site installation guidance, remote diagnostic monitoring, and robust spare parts availability. This localized support methodology eliminates operational downtime and ensures compliance with regional grid codes.
A visual tour of our state-of-the-art workshop equipped with cutting-edge machinery for precision fabrication and quality assurance.
Cutting
Bending
Spray painting
Soldering
Assembling
Finished product assembly
QC
Warehouse
Mechanical arm
Laser cutting machine
Spray painting line
Bending machine
Clear, authoritative answers regarding high voltage transformer procurement, operational standards, and technological trends.
Pirooz Power
